IndividualActive
William Bowman, M.D.
NPI 1134102338 · Family Medicine Physician · Long Beach, CA
William Bowman, M.D. is a Family Medicine Physician provider in Long Beach, CA (NPI 1134102338).
Provider details
- NPI number
- 1134102338
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G45323 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
5977 E Spring St
Long Beach, CA 90808-3752
Phone: (562) 421-3727
Fax: (562) 420-8948
Street-level locationGet directions
Mailing address
11 Technology Dr
Irvine, CA 92618-2302
Registry dates
- Enumerated
- 2005-11-22
- Last updated
- 2015-10-13
Frequently asked questions
- What is William Bowman's NPI number?
- William Bowman's National Provider Identifier (NPI) is 1134102338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Bowman's specialty?
- William Bowman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Bowman located?
- William Bowman's practice location on file with NPPES is 5977 E Spring St, Long Beach, CA 90808-3752.
- What is William Bowman's phone number?
- The practice phone number listed in the NPPES registry for William Bowman is (562) 421-3727.
- Is William Bowman's NPI active?
- Yes — William Bowman's NPI (1134102338) is active in the NPPES registry as of the last update on 2015-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.